Hello, I installed Arm9loaderhax the other day with Luma v6.6 on an old 3DS (and upgraded to 11.20) and it works fine. But my Supercard DSTwo doesn't work (nor does the blue gateway card), I understand it's because Nintendo blocked the use of R4 and similar cards in later updates. Could somebody point me in the direction of what I need to do to get it working again please ? - I apologize if this has been repeated many times, but I have found so many different posts about it and things to do, but they're months old so I thought I would ask to see if there is a current method for the more up to date firmware and Luma CFW. Any help would be greatly appreciated, I have come from using Gateway for many years and haven't retained the emunand function as I didn't feel I needed it. Thanks.